Indrijati, Herdina, Endah Mastuti, and Prihastuti Prihastuti. 2018. “INTERNET USAGE AND JUVENILE DELINQUENCY OF HIGH SCHOOL STUDENTS IN SURABAYA INDONESIA”. Proceedings of the International Conference on Education 4 (1):79-85. https://doi.org/10.17501/icedu.2018.4109.